After solving 1700 LeetCode problems, these three strategies proved most effective for sharpening logic, spotting patterns faster, and optimizing solutions. They emphasize consistency, learning from ...

This repository contains Company Wise Questions of LeetCode which appeared in the last 6 months. This repository contains the snapshot as of 19th Nov 2022. If you need to sort/filter the questions ...

With the official release of Microsoft's latest database offering, let's see what was improved and what still needs some work. Today, at Ignite, Microsoft announced the general availability of SQL ...

So, you want to get better at LeetCode using JavaScript? It can feel like a big mountain to climb at first, especially when you see all the problems and don’t know where to start. Lots of people feel ...

Getting started with LeetCode can feel like a lot, especially if you’re just beginning your coding journey. So many problems, so many concepts – it’s easy to get lost. But don’t sweat it. This guide ...

For the past 5 years, I’ve been developing, & optimizing WordPress websites with one goal, making them perform in search ...

This note aims to help people learn and review SQL effeciently, espeically when trying to have a quick catch up on a certain topic, e.g. complex join, window function, recursive CTE and etc. If you ...